74315432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17627}}^1$

素因数の和:17681

約数の個数: 32

約数和(自身を含む): 152305920

約数和(自身を除く): 77990488

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 17627, 35254, 70508, 141016, 299659, 546437, 599318, 1092874, 1198636, 2185748, 2397272, 4371496, 9289429, 18578858, 37157716, 74315432]

約数ペア:

[(1, 74315432), (2, 37157716), (4, 18578858), (8, 9289429), (17, 4371496), (31, 2397272), (34, 2185748), (62, 1198636), (68, 1092874), (124, 599318), (136, 546437), (248, 299659), (527, 141016), (1054, 70508), (2108, 35254), (4216, 17627)]